1402123023

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{377219}}^1$

素因数の和:377291

約数の個数: 24

約数和(自身を含む): 2353852800

約数和(自身を除く): 951729777

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 3717, 377219, 1131657, 2640533, 3394971, 7921599, 22255921, 23764797, 66767763, 155791447, 200303289, 467374341, 1402123023]

約数ペア:

[(1, 1402123023), (3, 467374341), (7, 200303289), (9, 155791447), (21, 66767763), (59, 23764797), (63, 22255921), (177, 7921599), (413, 3394971), (531, 2640533), (1239, 1131657), (3717, 377219)]